Thinkdiag2 iOS & Android Diagnostic Scanner

Full Product Rundown

Cost-effective OBD2 Scanner: Thinkcar Thinkdiag2

Thinkcar Thinkdiag2 is the most powerful wireless diagnostic tool for its price! Equipped with multi-functions such as the newly added CAN-FD protocol, bi-directional control (active test), ECU coding, 15 maintenance resets, and full-system diagnosis, this scanner offers excellent value for both workshops and DIY enthusiasts. Thinkdiag2 supports 120+ car brands, has no IP limitation, and is compatible with Chrysler, Dodge, Jeep, Alfa Romeo, and Fiat vehicles manufactured after 2019. Send us your VIN to check compatibility before purchasing.

OE-Level Full Systems Car Scanner with Added CAN FD Protocol

Thinkdiag2 is an upgrade from Thinkdiag, featuring Bluetooth diagnostic capabilities that can diagnose full systems like ECM, ABS, SRS, TCM, EPB, TPMS, A/C, BMS, etc. It reads and clears fault codes, provides real-time data, and reads control module information. As the only scanner in this price range that supports the CAN-FD protocol, it supports the latest GM (2019-) models, saving you $100 on a CAN FD adapter and enhancing diagnostic accuracy.

Bi-directional Test & ECU Coding

Thinkdiag2 allows bi-directional testing, letting you send commands from your smartphone directly to the vehicle’s ECU for active testing. This reduces diagnostic time and money by quickly locating problem areas like A/C clutch, windows, doors, sunroof, etc. ECU Coding helps you refresh hidden functions, optimize vehicle performance, and match replaced components with the ECU. Send us your VIN to check compatibility before ordering.

15+ Maintenance Functions

Thinkdiag2 is designed for individual car owners, DIYers, and small repair shops. It includes 15 common special functions such as oil reset, EPB reset, SAS calibration, ABS bleeding, injector code, TPMS reset, etc. Enter from the all-system diagnostic menu to unlock more system-specific functions and handle resets and relearning for most cars. Note that the maintenance functions available for each car may vary.

120+ Car Brands & FCA Autoauth + 10 Languages

Thinkcar Thinkdiag2 supports over 120 US, European, and Asian car brands from 1996 onwards that use the OBDII protocol. It supports 12V cars, including gasoline and diesel vehicles. The AutoAuth feature unlocks the protected FCA vehicle SGW module on Chrysler, Dodge, Jeep, Alfa Romeo, and Fiat vehicles starting in 2019. This service requires you to purchase the registration number from the AutoAuth website. Thinkdiag2 is multilingual, helping mechanics avoid language barriers and use it worldwide without restriction.

Full Range of Diagnostic Functions

Thinkdiag2 supports OBD2 full functions, including turning off annoying instrument fault indicators, reading and clearing codes, O2 sensor test, on-board monitor test, data stream, freeze frame, EVAP system test, and retrieving vehicle information. It also records data streams in detailed text or combined 4-in-1 graphs, making it easy to analyze abnormal parameters and monitor vehicle performance.

Auto-VIN Function & Detailed Reports

The 2024 model has an Auto-VIN feature that automatically identifies your vehicle's year of manufacture, model, and VIN. Entering this data leads you to the vehicle diagnostic menu. Click 'Health Report' for a complete vehicle system scan, which generates a detailed report after diagnosis. Reports and diagnostic records can be viewed in the REPORT and HISTORY menu and shared or printed.